namespace CSharpPro._1030;

public class UserServiceImpl : UserService
{
    public bool Insert()
    {
        Console.WriteLine("Insert");
        return true;
    }

    public bool Delete()
    {
        Console.WriteLine("Delete");
        return true;
    }

    public bool Update()
    {
        Console.WriteLine("Update");
        return true;
    }

    public bool Select()
    {
        Console.WriteLine("Select");
        return true;
    }
}